منابع مشابه
Overspecification of color, pattern, and size: salience, absoluteness, and consistency
The rates of overspecification of color, pattern, and size are compared, to investigate how salience and absoluteness contribute to the production of overspecification. Color and pattern are absolute and salient attributes, whereas size is relative and less salient. Additionally, a tendency toward consistent responses is assessed. Using a within-participants design, we find similar rates of col...
متن کاملSupplemental Material for Color2Gray: Salience-Preserving Color Removal
Color2Gray: Salience-Preserving Color Removal Amy A. Gooch Sven C. Olsen Jack Tumblin Bruce Gooch Northwestern University ∗ 1 Contrast-based Attention Model Analysis As shown in Figure 1, we conducted a preliminary evaluation of our Color2Grey algorithm via a contrastbased image attention model by Ma and Zhang [Ma and Zhang 2003]. These results indicate that the color2gray results maintain the ...
متن کاملSalience of unique hues and implications for color theory.
The unique hues--blue, green, yellow, red--form the fundamental dimensions of opponent-color theories, are considered universal across languages, and provide useful mental representations for structuring color percepts. However, there is no neural evidence for them from neurophysiology or low-level psychophysics. Tapping a higher prelinguistic perceptual level, we tested whether unique hues are...
متن کاملThe Time Course of Color- and Luminance-Based Salience Effects
Salient objects in the visual field attract our attention. Recent work in the orientation domain has shown that the effects of the relative salience of two singleton elements on covert visual attention disappear over time. The present study aims to investigate how salience derived from color and luminance differences affects covert selection. In two experiments, observers indicated the location...
متن کاملDifferences in Color Naming and Color Salience in Vietnamese and English
The accepted model of color naming postulates that 11 “basic” color terms representing 11 common perceptual experiences show increased processing salience due to a theorized linkage between perception, visual neurophysiology, and cognition. We tested this theory, originally proposed by Berlin and Kay in 1969. Experiment 1 tested salience by comparing unconstrained color naming across two langua...
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ژورنال
عنوان ژورنال: American Anthropologist
سال: 1972
ISSN: 0002-7294,1548-1433
DOI: 10.1525/aa.1972.74.5.02a00050